Stop Tax Penalties on American Hostages Act of 2025

Specifically, under the bill, the time period during which a U.S. national is unlawfully or wrongfully detained abroad or held hostage abroad is disregarded in determining certain federal tax deadlines, including deadlines for

filing a return for and paying federal income, estate, gift, employment, or excise taxes;

a tax credit or refund claim; and

the determination, assessment, and collection of additional taxes, interest, or penalties.

The bill requires the Department of State and the Department of Justice to annually provide the Internal Revenue Service (IRS) with lists to identify U.S. nationals who qualify for an extension.

The bill also requires the IRS to (1) abate and refund additional taxes, interest, and penalties assessed for any tax year ending during a period of detention for which an extension of a federal tax deadline is permitted; and (2) establish a program allowing U.S. nationals unlawfully or wrongfully detained abroad or taken hostage abroad (or their spouse or dependent) to claim a refund of additional taxes, interest, and penalties assessed for any tax year ending during a period of detention from 2021 to the bill’s enactment date.